package com.wangwei.authoritySystem.mapper;

import com.wangwei.authoritySystem.pojo.User;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

/**
 * @Entity com.wangwei.authoritySystem.pojo.User
 */
public interface UserMapper extends BaseMapper<User> {
    public int checkUser(Long id);
}




